Guidance and referral on pharmaceutical active substances.
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What Is an Active Pharmaceutical Ingredient (API)?
The Active Pharmaceutical Ingredient (API) is the part of any drug that produces its effects. Some drugs, such as combination therapies, have multiple active ingredients to treat different symptoms or act in different ways.
Production of APIs has traditionally been done by the pharmaceutical companies themselves in their home countries. But in recent years many corporations have opted to send manufacturing overseas to cut costs. This has caused significant changes to how these drugs are regulated, with more rigorous guidelines and inspections put into place.
Components of Medications
All drugs are made up of two core components: the API, which is the central ingredient, and the excipients, the substances other than the drug that helps deliver the medication to your system. Excipients are chemically inactive substances, such as lactose or mineral oil.
For instance, if you have a headache, acetaminophen is the active ingredient, while the liquid in the gel-capsule or the bulk of a pill is the excipient.
Strength of APIs
Manufacturers use certain standards to determine how strong the API is in each drug. However, the standard can vary widely from one brand to another. One brand might use one test, another a different one. In all cases, manufacturers are required by the FDA to prove the potency of their products in real life patients, as well as laboratory conditions.
Top API Manufacturers
A leading manufacturer of APIs is TEVA Pharmaceuticals. With over 300 API products, they have the industry's largest portfolio. Another leading manufacturer is Dr. Reddy's, with more than 60 APIs in use today.
Where Are APIs Made?
While many pharmaceutical companies are located in the United States and England, most API manufacturers are overseas. The largest are located in Asia, particularly in India and China. More and more companies are turning to outsourcing to cut costs on expensive equipment, employees, and infrastructure.
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Production of APIs has traditionally been done by the pharmaceutical companies themselves in their home countries. But in recent years many corporations have opted to send manufacturing overseas to cut costs. This has caused significant changes to how these drugs are regulated, with more rigorous guidelines and inspections put into place.
Components of Medications
All drugs are made up of two core components: the API, which is the central ingredient, and the excipients, the substances other than the drug that helps deliver the medication to your system. Excipients are chemically inactive substances, such as lactose or mineral oil.
For instance, if you have a headache, acetaminophen is the active ingredient, while the liquid in the gel-capsule or the bulk of a pill is the excipient.
Strength of APIs
Manufacturers use certain standards to determine how strong the API is in each drug. However, the standard can vary widely from one brand to another. One brand might use one test, another a different one. In all cases, manufacturers are required by the FDA to prove the potency of their products in real life patients, as well as laboratory conditions.
Top API Manufacturers
A leading manufacturer of APIs is TEVA Pharmaceuticals. With over 300 API products, they have the industry's largest portfolio. Another leading manufacturer is Dr. Reddy's, with more than 60 APIs in use today.
Where Are APIs Made?
While many pharmaceutical companies are located in the United States and England, most API manufacturers are overseas. The largest are located in Asia, particularly in India and China. More and more companies are turning to outsourcing to cut costs on expensive equipment, employees, and infrastructure.
Contact us now in regards to this service